Čeleď: Pimelodidae Bonaparte, 1835 — anténovcovití
Rod: Megalonema Eigenmann, 1912
Lundberg, J.G. & Dahdul, W.M. 2008. Two new cis-Andean species of the South American catfish genus Megalonema allied to trans-Andean Megalonema xanthum, with description of a new subgenus (Siluriformes: Pimelodidae). Neotropical Ichthyology, 6 (3): 439-454.
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.